635828342764 has 12 divisors (see below), whose sum is σ = 1136374059744. Its totient is φ = 311150039984.

The previous prime is 635828342707. The next prime is 635828342783. The reversal of 635828342764 is 467243828536.

It is a junction number, because it is equal to n+sod(n) for n = 635828342699 and 635828342708.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1691032639 + ... + 1691033014.

It is an arithmetic number, because the mean of its divisors is an integer number (94697838312).

Almost surely, 2^635828342764 is an apocalyptic number.

It is an amenable number.

635828342764 is a deficient number, since it is larger than the sum of its proper divisors (500545716980).

635828342764 is a wasteful number, since it uses less digits than its factorization.

635828342764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3382065704 (or 3382065702 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 58.

The spelling of 635828342764 in words is "six hundred thirty-five billion, eight hundred twenty-eight million, three hundred forty-two thousand, seven hundred sixty-four".